<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
</head>
<body>
<form action="" method="post">
    {% csrf_token %}
    账号：<input type="text" name="username" value=""><br>
    密码：<input type="password" name="password" value=""><br>
    <input type="submit" value="测试"><br>
</form>

</body>
</html>